/* ============================================================
   The HorseLoop — Pferdekauf-Checkliste (M1)
   Modul-Styles. Erbt die cream-theme-Tokens (--ink, --bg-soft,
   --line, --accent, --font-*) aus styles.css via
   <body class="cream-page cream-theme">. Alle Klassen mit
   .kc-* präfixiert (kollisionssicher zur Host-Seite).
   Häkchen sind CSS-gezeichnet → drucken zuverlässig (native
   Checkboxen drucken browserabhängig inkonsistent).
   ============================================================ */

/* Nav-Override: .helfer-nav ist dunkles Navy-Brand-Chrome, aber im
   cream-theme ist --ink dunkel → dunkler Text auf dunkel. Lokal gescopt
   auf helle Schrift korrigiert (betrifft nur diese Seite). */
.helfer-nav__brand { color: #f5ebd7; }
.helfer-nav__brand em { color: #3fbf8e; }
.helfer-nav__link { color: rgba(245, 235, 215, 0.68); }
.helfer-nav__link:hover,
.helfer-nav__link--active { color: #fff; }

.kc {
  max-width: 760px;
  margin: 0 auto;
  padding: 40px clamp(18px, 5vw, 40px) 64px;
  font-family: var(--font-body);
  color: var(--ink);
}

/* ---------- Kopf ---------- */
.kc-header { margin-bottom: 28px; }
.kc-eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 12px;
}
.kc-header h1 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(28px, 5vw, 42px);
  line-height: 1.08;
  letter-spacing: -0.015em;
  margin: 0 0 12px;
  color: var(--ink);
}
.kc-lede {
  font-size: clamp(15px, 2vw, 17px);
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 56ch;
  margin: 0;
}

/* ---------- Hinweis „nichts wird gespeichert" ---------- */
.kc-hint {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin: 22px 0 0;
  padding: 12px 16px;
  background: var(--bg-warm);
  border: 1px solid var(--line);
  border-radius: 12px;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--ink-soft);
}
.kc-hint svg { flex-shrink: 0; width: 18px; height: 18px; margin-top: 1px; color: var(--accent); }

/* ---------- Karten ---------- */
.kc-card {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px clamp(16px, 4vw, 26px);
  margin-top: 18px;
  box-shadow: 0 1px 2px rgba(31, 26, 20, 0.03), 0 14px 34px -22px rgba(31, 58, 50, 0.18);
}
.kc-card > h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 21px;
  letter-spacing: -0.01em;
  margin: 0 0 16px;
  color: var(--ink);
}

/* ---------- Stammdaten ---------- */
.kc-stamm__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}
@media (min-width: 560px) {
  .kc-stamm__grid { grid-template-columns: 1fr 1fr; }
}
.kc-field { display: flex; flex-direction: column; gap: 6px; }
.kc-field__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}
.kc-field__input {
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  min-height: 44px;
  width: 100%;
}
.kc-field__input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
  border-color: var(--accent);
}

/* ---------- Kategorie ---------- */
.kc-cat__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 21px;
  letter-spacing: -0.01em;
  margin: 0 0 4px;
  color: var(--ink);
}
.kc-cat__hint {
  font-size: 13.5px;
  color: var(--muted);
  margin: 0 0 14px;
  line-height: 1.5;
}
.kc-cat__title + .kc-items { margin-top: 14px; }
.kc-items { display: flex; flex-direction: column; gap: 14px; }

/* ---------- Item: Häkchen + Notiz ---------- */
.kc-item {
  padding-top: 14px;
  border-top: 1px solid var(--line);
}
.kc-item:first-child { padding-top: 0; border-top: none; }

.kc-check {
  display: flex;
  align-items: center;
  gap: 11px;
  cursor: pointer;
  user-select: none;
}
.kc-check__input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}
.kc-check__box {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border: 1.5px solid var(--muted-2);
  border-radius: 6px;
  background: #fff;
  position: relative;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.kc-check__box::after {
  content: '';
  position: absolute;
  left: 7px;
  top: 3px;
  width: 5px;
  height: 9px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
  opacity: 0;
}
.kc-check__input:checked + .kc-check__box {
  background: var(--accent);
  border-color: var(--accent);
}
.kc-check__input:checked + .kc-check__box::after { opacity: 1; }
.kc-check__input:focus-visible + .kc-check__box {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.kc-check__label {
  font-size: 16px;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.35;
}

.kc-note {
  display: block;
  width: 100%;
  margin-top: 9px;
  font-family: var(--font-body);
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 9px 12px;
  resize: none;
  overflow: hidden;
  min-height: 42px;
}
.kc-note::placeholder { color: var(--muted-2); }
.kc-note:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
  border-color: var(--accent);
}

/* ---------- Item-Kopf: Häkchen + Details-Trigger ---------- */
.kc-item__head {
  display: flex;
  align-items: center;
  gap: 10px;
}
.kc-item__head .kc-check { flex: 1 1 auto; min-width: 0; }

.kc-details-toggle {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--accent-deep);
  background: #e4f1ea;
  border: 1px solid var(--accent);
  border-radius: 999px;
  padding: 6px 13px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.kc-details-toggle:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
.kc-details-toggle__chev { transition: transform 0.2s ease; }
.kc-details-toggle.is-open .kc-details-toggle__chev { transform: rotate(180deg); }

/* ---------- Detail-Block (aufklappbar) ---------- */
.kc-detail {
  margin: 12px 0 2px;
  padding: 14px 16px;
  background: var(--bg-warm);
  border: 1px solid var(--line);
  border-radius: 12px;
}
.kc-detail[hidden] { display: none; }

/* Skizze (echtes Grafik-Asset aus photos/Grafiken) */
.kc-sketch { margin: 0 0 14px; text-align: center; }
.kc-sketch__img {
  width: 100%;
  max-width: 540px;
  height: auto;
  border-radius: 10px;
  border: 1px solid var(--line);
}
.kc-sketch__caption {
  font-size: 12.5px;
  color: var(--muted);
  margin: 8px 0 0;
  line-height: 1.45;
}

/* Sub-Checkliste (Mehrfach-Häkchen, teilt die Häkchen-Mechanik) */
.kc-sub { display: flex; flex-direction: column; gap: 8px; }
.kc-subcheck { display: flex; align-items: center; gap: 10px; cursor: pointer; user-select: none; }
.kc-subcheck__box { width: 20px; height: 20px; }
.kc-subcheck__box::after { left: 6px; top: 3px; }
.kc-subcheck__label { font-size: 14.5px; color: var(--ink-soft); line-height: 1.35; }

/* Artikel-Links */
.kc-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}
.kc-links__lead {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}
.kc-link {
  font-size: 13px;
  color: var(--accent-deep);
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 11px;
  background: var(--bg-soft);
  transition: background 0.15s, border-color 0.15s;
}
.kc-link:hover { background: #fff; border-color: var(--accent); }

/* ---------- Fragen an Verkäufer / Tierarzt ---------- */
.kc-fragen { display: flex; flex-direction: column; gap: 14px; }
.kc-frage {
  padding-top: 14px;
  border-top: 1px solid var(--line);
}
.kc-frage:first-child { padding-top: 0; border-top: none; }
.kc-frage__head { display: flex; align-items: center; gap: 8px; }
.kc-frage__q {
  flex: 1;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 16px;
  color: var(--ink);
  background: transparent;
  border: none;
  border-bottom: 1.5px solid var(--line);
  padding: 6px 2px;
  min-width: 0;
}
.kc-frage__q:focus-visible {
  outline: none;
  border-bottom-color: var(--accent);
}
.kc-frage__remove {
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  border: none;
  background: transparent;
  color: var(--muted-2);
  font-size: 22px;
  line-height: 1;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.kc-frage__remove:hover { background: var(--bg-warm); color: var(--danger); }

.kc-add {
  margin-top: 16px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.03em;
  color: var(--accent);
  background: transparent;
  border: 1px dashed var(--muted-2);
  border-radius: 999px;
  padding: 9px 16px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}
.kc-add:hover { background: var(--bg-warm); border-color: var(--accent); }

/* ---------- Aktionen ---------- */
.kc-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}
.kc-btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  border-radius: 999px;
  padding: 12px 22px;
  min-height: 48px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background 0.15s, color 0.15s, transform 0.06s;
}
.kc-btn:active { transform: scale(0.98); }
.kc-btn svg { width: 17px; height: 17px; }
.kc-btn--primary { background: var(--accent); color: #fff; }
.kc-btn--primary:hover { background: var(--accent-deep); }
.kc-btn--ghost {
  background: transparent;
  color: var(--ink-soft);
  border-color: var(--line);
}
.kc-btn--ghost:hover { background: var(--bg-warm); color: var(--ink); }

/* ---------- Footer-Disclaimer ---------- */
.kc-footer {
  max-width: 760px;
  margin: 8px auto 0;
  padding: 0 clamp(18px, 5vw, 40px) 72px;
}
.kc-disclaimer {
  background: var(--bg-warm);
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  border-radius: 12px;
  padding: 16px 18px;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0;
}
.kc-disclaimer strong { color: var(--ink); }

/* ============================================================
   Druck / „Als PDF sichern" — window.print()
   Bildschirm-Chrome ausblenden, Karten entschatten, Häkchen
   und Notizen schwarz-auf-weiß zuverlässig darstellen.
   (Muster aus bcs-rechner.css / hufrehe-check.css)
   ============================================================ */
@media print {
  .helfer-nav,
  .kc-hint,
  .kc-actions,
  .kc-add,
  .kc-details-toggle,
  .kc-sketch,
  .kc-links,
  .kc-frage__remove { display: none !important; }

  body { background: #fff !important; }

  .kc, .kc-footer { max-width: 100%; padding: 0; }
  .kc { padding-bottom: 12px; }

  .kc-card {
    box-shadow: none !important;
    border: 1px solid #ccc;
    background: #fff;
    break-inside: avoid;
    margin-top: 12px;
    padding: 14px 16px;
  }
  .kc-header h1 { font-size: 24px; }

  .kc-field__input,
  .kc-note,
  .kc-frage__q {
    border: none;
    background: transparent;
    color: #000;
  }
  .kc-field__input { border-bottom: 1px solid #999; border-radius: 0; min-height: 0; padding: 4px 0; }
  .kc-note { height: auto !important; overflow: visible !important; padding: 4px 0; min-height: 0; }
  .kc-note:placeholder-shown { display: none; }   /* leere Notizen nicht drucken */
  .kc-frage__q { border-bottom: 1px solid #999; }

  /* Häkchen dunkel auf weiß (Druck unterdrückt oft Hintergrundfarben) */
  .kc-check__box {
    background: #fff !important;
    border-color: #333 !important;
  }
  .kc-check__input:checked + .kc-check__box::after {
    border-color: #000 !important;
  }
  .kc-disclaimer { background: #fff; border: 1px solid #999; }

  /* Detail-Blöcke nur drucken, wenn Sub-Punkte angekreuzt sind;
     dort nur die angekreuzten Punkte zeigen → kompakter Bogen. */
  .kc-detail { display: none !important; }
  .kc-detail--print {
    display: block !important;
    margin: 6px 0 0;
    padding: 4px 0 0;
    background: #fff;
    border: none;
  }
  .kc-subcheck { display: none; }
  .kc-subcheck:has(.kc-subcheck__input:checked) { display: flex; }
  .kc-subcheck__label { color: #000; }

  @page { margin: 14mm; }
}
